WhatsApp is experiencing today outages for the service. The issue is server-side, it does not depend by your WhatsApp version of networkn connection. We have to wait for a remote fix. Check out together the details of the outage!

The option that allows to use the same account on different devices at the same time is surely one of the most requested features, but surely it's one of the most complicated to develop. This is because WhatsApp has always worked on a single device, and it takes a long time to implement... for this reason WhatsApp is developing the feature in parts: discover every known detail below!